Sideband/sbapp/plyer/facades/battery.py

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2022-09-16 12:07:57 -04:00
'''
Battery
=======
The :class:`Battery` provides information about the battery of your device.
.. note::
On Android the `BATTERY_STATS` permission is needed.
Simple Example
---------------
To get battery status::
>>> from plyer import battery
>>> battery.status
{'percentage': 82.0, 'isCharging': False}
Supported Platforms
-------------------
Android, iOS, Windows, OS X, Linux
'''
class Battery:
'''
Battery info facade.
'''
@property
def status(self):
'''
Property that contains a dict with the following fields:
* **isCharging** *(bool)*: Battery is charging
* **percentage** *(float)*: Battery charge remaining
.. warning::
If any of the fields is not readable, it is set as
None.
'''
return self.get_state()
def get_state(self):
'''
Public method for filling battery.status via platform-specific
API in plyer.platforms.
'''
return self._get_state()
# private
def _get_state(self):
raise NotImplementedError()